baber/WOPTO huggingface dataset:
Patent CA-2370268-A1 (CA)
Title: Treatment of adult rheumatoid arthritis by oral administration of pooled human immunoglobulin and an antacid
Inventor: WEISBART RICHARD
IPC: A61K9/10
Filed: 1999-04-19
Abstract: Pooled human immunoglobulin and an antacid may be administered orally to adult rheumatoid arthritis patients to treat the rheumatoid arthritic condition of those patients. Oral administration of pooled human immunoglobulin in conjunction with an antacid results in significant clinical improvement in the level of disease activity in patient with adult rheumatoid arthritis.
Patent CA-2370486-A1 (CA)
Inventor: RIVARD DANIEL
IPC: E02F5/14
Filed: 2002-02-05
Abstract: - Véhicule routier motorisé pour la réalisation de tranchées dans le sol.  - Le véhicule comporte sur son châssis (2) un dispositif de creusage de tranchée (3) par roue trancheuse (4) et un dispositif d'aspiration et de collecte (5) des déblais produits lors du creusage de la tranchée, et la roue trancheuse (4) du dispositif de creusage est montée pivotante autour d'un axe orthogonal audit châssis pour occuper une position de travail en saillie par rapport audit châssis et une position de transport ramenée sur ledit châssis.
Patent CA-2374476-A1 (CA)
Title: Proteines activees par interaction
Inventor: HER JENG-HORNG
IPC: G01N33/68
Filed: 2000-03-16
Abstract: L'invention concerne des paires de fragments de bêta-lactamase de classe A (TEM-1 de <i>E.coli</i>, dont le réassemblage fonctionnel dans la protéine parente dépend de l'interaction entre des polypeptides hétérologues ou d'autres molécules génétiquement ou chimiquement conjuguées aux terminaisons de rupture desdites paires de fragments. Cette invention concerne également des méthodes permettant d'identifier des paires de fragments destinées à se réassembler de manière optimale dans une protéine parente fonctionnelle. Des paires de fragments renfermant des enzymes dépendantes des interactions moléculaires peuvent être utilisées: 1) dans des essais homogènes et des biocapteurs pour un analyte présentant deux sites de liaison indépendants ou plus; 2) pour une activation tissulaire localisée de réactifs thérapeutiques et d'imagerie <i>in vivo</i> permettant un diagnostic précoce et un traitement du cancer, des inflammations chroniques, de l'athérosclérose, de l'amylose, des infections, du rejet de greffons, et d'autres pathologies; 3) dans des capteurs cellulaires destinés à activer ou à inhiber des voies métaboliques ou de transduction du signal pour permettre un criblage à haute efficacité et rendement élevé d'agonistes/antagonistes de la voie cible; 4) pour une cartographie à rendement élevé d'interactions protéine-protéine par paires, à l'intérieur des protéomes de cellules, tissus, et d'organismes pathogènes, ou entre ces protéomes; 5) pour une sélection rapide de fragments d'anticorps ou d'autres protéines de liaison qui se lient spécifiquement à des polypeptides recherchés; 6) pour une identification antigénique rapide d'anticorps anti-cellulaires et anti-tissulaires; 7) pour une identification épitopique rapide d'anticorps; et enfin 10) dans des essais cellulaires pour une sélection à rendement élevé d'inhibiteurs de toute interaction protéine-protéine.
Patent CA-2374724-A1 (CA)
Inventor: TAKAHASHI MICHIO
IPC: H01M50/409
Filed: 2001-02-16
Abstract: A lithium secondary cell which has an electrode body containing a positive electrode plate and a negative electrode plate being wound or laminated via a separator and a nonaqueous electrolytic solution containing a lithium compound as an electrolyte, characterized in that at least one of the positive electrode plate, the negative electrode plate the separator and the nonaqueous electrolytic solution comprises at least one of (a) an organic or inorganic inhibitor which is a Cu corrosion inhibitor or a Cu trapping agent, (b) a compound having an organic base moiety and an inorganic moiety in one molecule thereof, (c) a cyclic compound containing a N-O radical in the molecule thereof, (d) a cyclic compound which acts as a donor of Mn+2 in the nonaqueous electrolytic solution, (e) a compound containing an atom exhibiting Lewis acidity and an atom exhibiting Lewis basicity in one molecule thereof, (f) a three dimension type siloxane compound, and (g) a nonionic surfactant, or the nonaqueous electrolytic solution comprises (h) a water extracting agent or (i) a hydrofluoric acid extracting agent. The lithium secondary cell is improved in self-discharge characteristics, cycle characteristics, long-term stability and reliability.
Patent CA-2378427-A1 (CA)
Inventor: CZERNY HANS-RUDOLF
IPC: F16L59/02
Filed: 2001-04-14
Abstract: The invention relates to an insulating element (4, 4'), wherein at least one  nonwoven layer (5) and/or one foam layer (11) is wrapped by a film layer (1) . The aim of the invention is to improve the vapor-permeability of such an insulating element while also providing it with flame-retardant properties. To this end, the film layer (1) is produced from a flame-retardant, preferably vapor-impermeable material that is provided with through-openings (2), said through openings (2) being adapted to allow the diffusion of vapor.
Patent CA-2378780-A1 (CA)
Title: .alpha.-.alpha.'-substituted n-alkyl-3-alkenylbenzoyl-pyrazol-derivatives
Inventor: OTTEN MARTINA
IPC: A01N43/56
Filed: 2000-06-23
Abstract: The invention relates to pyrazoles of formula (I) wherein said variables can  represent the following: R1 = hydrogen, nitro, halogen, cyano, rhodano or an  aliphatic radical; R2 = a substituted sulphur, nitrogen or phosphor atom; R3  = hydrogen, halogen or an alliphatic radical; R4, R5 = hydrogen, nitro, haloge n, cyano, rhodano ar an aliphatc radical; R6 = hydrogen, halogen, C1-C6-alkyl, C1- C6-alkoxy, C3-C8-cycloalkyl; R7, R8, R9 = hydrogen, C1-C6-alkyl, whereby at the most R7, R8, R9 represent hydrogen; in addition to the tautomers and agriculturally useful salts thereof. The invention also relates to methods f or the production of compounds of formula (I), agents containing said compounds , the use of compounds of formula (I) and agents containing said compounds as pesticides.
Patent CA-2381836-A1 (CA)
Title: Medicine feed apparatus
Inventor: AMATSU TOSHIHIRO
IPC: G07F11/10
Filed: 2002-04-16
Abstract: The drawer 2c is provided with a collecting mechanism 20 for collecting the medicines discharged from the storage containers 3. The body frame 1 is provided with a recovery box 28 for recovering the medicines collected by the collecting mechanism 20. The collecting mechanism 20 has a first passage and a second passage which are interchangeable, the first passage allowing the medicines discharged from the storage containers 3 to be conveyed to the recovery box 28 in a state that the drawers 2c are contained in the body frame 1, while the second passage allowing the medicines discharged from the storage containers 3 to be conveyed to the recovery box 28 in a state that the drawers 2c are drawn out of the body frame 1.
Patent CA-2385135-A1 (CA)
Title: Uninterrupted flow pump apparatus and method
Inventor: BRIGGS DENNIS A
IPC: A61M1/10
Filed: 2000-08-24
Abstract: This invention describes a method for pumping or delivering fluids utilizing a flexible vessel subject to controlled pressures within another pressure vessel. The pressure vessel can be sourced with positive and/or negative (e.g., vacuum) pressure.
Patent CA-2385389-A1 (CA)
Inventor: SMITH ANDREW LAURENCE
IPC: G06K19/12
Filed: 2000-09-22
Abstract: A method of manufacturing flexible magnetic tape having a permanently structured magnetic characteristic which varies from place to place in two different directions in the plane of the tape, includes: a) coating a flexible substrate with a slurry comprising anisotropic magnetic particles; b) moving the substrate and slurry coating relative to a first magnetic field having a field strength which varies with time in a first direction, thereby selectively orienting the said particles in areas spaced apart in a first direction; c) subsequently moving the substrate and slurry coating relative to a second magnetic field having a field strength which varies with time in a second direction making an oblique angle with the first direction, such that the said magnetic particles are selectively oriented in spaced areas in both said first and said further directions, and d) solidifying the slurry to fix the said particles in place.
Patent CA-2386388-A1 (CA)
Title: Facility and method for tracking physical assets
Inventor: RIMKUS ANDREW J
IPC: G08B13/14
Filed: 2000-12-01
Abstract: A communication module (36) for an asset (26) to be monitored operates to periodically receive a signal from a monitoring facility (34) via a first wireless communication system (14,20,22), and in response to the absence of the signal at an expected time, communicating with the module via a second wireless system (24,30,32,34). The first system may be a short range system operating inside a limited facility (12), and the second system may be a cellular phone system. The module may include a global positioning receiver (50), so that the module may report its location via the second system to the monitoring system when it is taken from the transmission range of the first system.
Patent CA-2392581-A1 (CA)
Title: Rotary plastic blow molding system having in-mold labeling
Inventor: DUNLAP RICHARD L
IPC: B29C49/24
Filed: 2002-07-08
Abstract: A plastic blow molding system (20) and a method for blow molding utilize an in-mold labeler (24) and a method for in-mold labeling a rotary plastic blow molding machine (22) includes a dispensing assembly (38) having a dispensing wheel (42) that is rotatably mounted on a base (40) and supports a plurality of dispensing head assemblies (46) each of which includes a support (48) and a dispensing head (50). An actuator (56) including first and second cam mechanisms (58, 64) moves the support (48) of each dispensing head assembly (46) along the rotary path of movement of an adjacent open mold (30) of the blow molding machine and angularly positions the support in alignment with a moving mold parting plane of the adjacent open mold in a manner that permits high speed operation of the in-mold labeling. Label transfer apparatus (160) provides high speed labeling of the dispensing assembly.
Patent CA-2394965-A1 (CA)
Inventor: CHIAN BRENT
IPC: F23N5/10
Filed: 2000-11-22
Abstract: An apparatus for and method of rapidly detecting a flame out condition. A  thermopile receives heat energy from the flame and generates electrical power to enable operation of a microprocessor. This microprocessor periodically measures the output voltage of the thermopile at one second intervals. An average is taken of eight consecutive samples. A running history of eight averages is stored within a FIFO which serves as a history queue. This FIFO thus stores a digitized signature of the flame condition over the previous 64 seconds. Analysis by the microprocessor is able to make an early detection of the flame out condition by utilizing the current voltage measurements and the FIFO contents.
Patent CA-2395374-A1 (CA)
Inventor: AUDEBERT YVES
IPC: G06F21/12
Filed: 2000-12-15
Abstract: The invention concerns a system for executing a software whereof the access by a user is controlled by an accrediting data comprising a terminal (T), first  storage means (F) associated with said software for storing at least a first  accrediting data particular to said user, access-control means for authorisi ng access to said software in response to a conformity between said first accrediting data and a second accrediting data applied via said terminal, an d a security device (PSD) personal to said user, associated with said terminal , and comprising second storage means (M) for secure storage of said second accrediting data. The terminal (T) comprises, at least partly, means for managing the accrediting data (CMP) including means for reading said second accrediting data and transmitting to said access-control means in response t o the presentation of a request for access to said software, and means for updating accrediting data for selectively controlling the generation and modification in said first (F) and second (M) storage means respectively a n ew accrediting data replacing the previously stored accrediting data.
Patent CA-2397778-A1 (CA)
Inventor: GYORGY MIKLOS
IPC: H04L1/16
Filed: 2000-03-03
Abstract: L'invention a trait à un mécanisme d'abandon plus efficace pour demande de répétition automatique (ARQ) à répétition sélective, dans lequel le mécanisme d'abandon présente un système de signalisation d'abandon déclenché par l'envoyeur. Le mécanisme d'abandon est également plus efficace lorsqu'il prend en considération la segmentation et le réassemblage des paquets de données des couches supérieures, si l'on en utilise, et lorsqu'il est capable de notifier le destinataire du moment où les unités de données ont été abandonnées au niveau de l'envoyeur, indépendamment de la faisabilité d'une signalisation d'abandon explicite de l'envoyeur au destinataire.
Patent CA-2399495-A1 (CA)
Inventor: VAUDREY MICHAEL A
IPC: H03G3/00
Filed: 2001-01-30
Abstract: L'invention concerne un procédé fournissant à plusieurs utilisateurs une capacité de réglage <= signal vocal à signal audio restant >=, qui consiste à recevoir à un premier décodeur (14) un signalvocal et un signal audio restant, et à recevoir simultanément à un second décodeur (15) le signal vocal et le signal audio restant, ces signaux étant reçus séparément, et à régler séparément par chaque décodeur lesdits signaux reçus séparément.
Patent CA-2403946-A1 (CA)
Inventor: SHIFFMAN DOV
IPC: C12Q1/68
Filed: 2001-04-04
Abstract: La présente invention concerne des polynucléotides purifiés et des compositions comprenant plusieurs polynucléotides qui sont exprimés de manière différentielle au cours du développement de cellules spumeuses et sont associés à l'athérosclérose. La présente invention concerne également l'utilisation desdites compositions en tant qu'éléments sur un substrat, ainsi que des procédés d'utilisation desdites compositions et desdits polynucléotides.
Patent CA-2403989-A1 (CA)
Title: Biotin-peg-substrate for a lipase assay
Inventor: HAWES CALVIN RICHARD
IPC: C08F8/00
Filed: 2001-03-23
Abstract: Disclosed is a compound of Formula (I), wherein: L is a linking agent; B is a binding agent; X is an atom or group suitable for attaching L to the glycerol chain; and R is a straight chain saturated or unsaturated alkyl group having from 8 to 30 carbon atoms, substituted with M' or M" wherein at least one of M' and/or M" is a detectable label. The compound can be used as a lipase substrate in a solid phase-based assay system, such as a scintillation proximity assay, to detect lipase enzyme activity.
Patent CA-2408269-A1 (CA)
Inventor: STRATMAN TERRY J
IPC: A61G7/00
Filed: 2001-05-11
Abstract: Système de support de patient comprenant un système de propulsion destiné à déplacer ledit support de patient. Le support de patient comprend un système de propulsion muni d'un dispositif de propulsion relié de façon fonctionnelle à un système d'entrée. Le système d'entrée régule la vitesse et la direction de déplacement du dispositif de propulsion, de façon que la personne soignante puisse diriger le support de patient vers l'endroit désiré. Le dispositif de propulsion comprend un dispositif de traction déplaçable entre une position de stockage, espacée du sol, et une position d'utilisation, en contact avec le sol.
Patent CA-2409562-A1 (CA)
Title: Tapis a dessins et procede
Inventor: MAGEE RONALD
IPC: A47G27/02
Filed: 2001-06-12
Abstract: Ce procédé consiste à appliquer des couleurs, un motif, un dessin et/ou des décors analogues au moyen d'un procédé de teinture à jet ou de tout autre procédé d'application secondaire ou d'application de motifs après tissage, notamment mais non exclusivement impression sérigraphique, impression sur rotative etc. sur un substrat de tapis comprenant un fil entièrement blanc (non teint), ou teint préalablement avec une seule ou plusieurs couleurs, ou un fil traité chimiquement. Ce tapis peut par exemple être produit au moyen d'un procédé quelconque de tissage au métier ou de tissage à la main, comme par exemple les procédés Wilton, Axminster, à bobines, à pinces, à machine chenille, à tuftage main au pistolet, ou n'importe quel autre procédé conventionnel.
Patent CA-2411807-A1 (CA)
Title: Verre de contact colore d'apparence plus naturelle et son procede de production
Inventor: OCAMPO GERARDO J
IPC: G02C7/04
Filed: 2001-06-11
Abstract: L'invention concerne un verre de contact coloré et son procédé de production. Une image d'un oeil est enregistrée, facultativement améliorée, séparée en constituants de motif de couleur, facultativement améliorés, ensuite chaque constituant de motif de couleur est imprimé sur un verre de contact, directement ou indirectement. Le résultat final est un verre de contact d'apparence naturelle améliorant la couleur de l'iris naturel ou changeant la couleur apparente de l'iris naturel.
Patent CA-2415833-A1 (CA)
Inventor: REYES SEBASTIAN CARMEN
IPC: B01J37/02
Filed: 2001-07-27
Abstract: A process for the catalytic oxidation of a feed comprising contacting said zone, wherein: (a) said catalyst comprises at least one catalytically active  metal selected from the group consisting of silver and the elements of Group  VIII of the Periodic Table of the Elements supported on a porous ceramic carrier, (b) said catalyst is retained within said reaction zone in a fixed arrangement; and (c) said carrier has a distribution of total pores wherein:  (1) about 70 percent of said total pores have a volume to surface area ratio  (V/S) that is within about 20 percent of the mean V/S value for said total pores and no pores have a volume to surface area ratio that is greater than twice the mean V/S value for said total pores; and (2) for about 70 percent of said total pores, the pore-to-pore distance between neighboring pores is within about 25 percent of the mean pore-to-pore distance between neighborin g pores; and (3) about 50 percent of said total pores have a coordination numb er that is within about 50 percent of the mean coordination number between neighboring pores and wherein less than about 15 percent of said total pores  have a coordination number that is less than 3.
Patent CA-2417577-A1 (CA)
Inventor: DIVECHA KAUSHIK NAROTAM
IPC: D06M11/71
Filed: 2001-07-03
Abstract: A process for treating a yarn and/or a fabric to form fine inorganic particulate material in the intra-yarn pores and/or on the surface of the fibres constituting the yarn or fabric, which would substantially maintain fabric reflectance after repeated wash/wear cycles without affecting the desired characteristics of air permeability. The inorganic particles are preferably formed by reacting in an aqueous medium a first reagent selected from mineral and organic acids and a second reagent selected from alkali or alkaline earth metal salts with inorganic anions. The invention also relates to a treatment product composition directed to provide instant inorganic deposits in the yarn or fibre surface.
Patent CA-2422064-A1 (CA)
Inventor: HARTMAN GEORGE
IPC: A61K31/365
Filed: 2001-09-14
Abstract: L'invention concerne des procédés servant à traiter ou à prévenir une maladie ou un état inflammatoires chez un mammifère, ce qui consiste à administrer audit mammifère un inhibiteur spécifique de cyclooxygénase-2 combiné à un antagoniste du récepteur d'intégrine .alpha.¿V?.beta.3, .alpha.¿V?.beta.5 et/ou .alpha.¿V?.alpha.6 en quantité efficace pour traiter ou prévenir cet état ou cette maladie inflammatoires. Elle concerne également des compositions pharmaceutiques servant à traiter ou à prévenir un état ou une maladie inflammatoires. Elle concerne, de plus, la préparation d'un médicament utile pour traiter ou prévenir un état ou une maladie inflammatoires.
Patent CA-2422159-A1 (CA)
Inventor: REDDY M SATYANARAYANA
IPC: A61K31/56
Filed: 2001-06-19
Abstract: The present invention relates to a novel polymorphic form of 17-.beta.-(N- ter.butyl carbamoyl)-4-aza-5--.alpha.-androst-1-en-3-one (Finasteride) of th e formula (I) and processes for preparing the form.
Patent CA-2423846-A1 (CA)
Title: Colored thermoplastic resin compositions for laser welding, anthraquinone colorants therefor and molded product therefrom
Inventor: KOSHIDA REIKO
IPC: B29C65/16
Filed: 2001-11-13
Abstract: Thermoplatic resin compositions suitable for laser welding are discribed in which black colorants are added. These colorants constitute amine salts of anthraquinone dyes. Additional dyes, coloring agents, and a variety of other  materials may be added. These compositions demonstrate outstanding mechanica l and chemical properties once laser-welded.
Patent CA-2431200-A1 (CA)
Title: Arcuate-shaped inserts for drill bits
Inventor: SINGH AMARDEEP
IPC: E21B10/16
Filed: 2003-06-05
Abstract: Disclosed are a variety of arcuate-shaped inserts for drill bits, and in particular, for placement in rolling cone cutters of drill bits. The arcuate inserts include 36Q degree or ring-shaped inserts, as well as inserts of smaller arcuate length. The arcuate inserts may include stress relieving discontinuities such that, upon assembly into the cone, the arcuate inserts fragment in a controlled and predicted manner into shorter arcuate lengths. The arcuate inserts are suitable for use in all surfaces of the rolling cone cutter, and in other locations in drill bits, and may have specialized cutting surfaces and material enhancements to enhance their cutting duty performance.
Patent CA-2431222-A1 (CA)
Title: Iron salt diesel fuel additive compositions for improvement of particulate traps
Inventor: PILLING ROBERT JAMES
IPC: C10L1/189
Filed: 2003-06-04
Abstract: A fuel additive iron salt composition effective in improving the operation of diesel engine particulate traps when added to a diesel fuel so as to provide 1-25 ppm iron in the fuel which comprises an oil soluble or oil dispersible neutral or overbased iron salt of an acidic organic compound, 50 - 99 mole % of the total iron present in the composition being in the ferric form, the balance being the ferrous form.
Patent CA-2435492-A1 (CA)
Inventor: WIENEN WOLFGANG
IPC: C07C257/18
Filed: 2002-01-26
Abstract: La présente invention concerne des composés antithrombotiques de formule générale (1) dans laquelle R1 à R4, Ar, A, m et n sont tels que définis dans la revendication 1, leurs tautomères, leurs stéréoisomères, leurs mélanges, leurs promédicaments et leurs sels, qui ont des propriétés intéressantes. Les composés de la formule 1 indiquée ci-dessus, dans lesquels Ar est un groupe phényle ou naphtyle substitué par les radicaux R5, R6 et R7 et R5 est un groupe cyano, correspondent à des produits intermédiaires intéressants permettant la production de composés correspondants de formule générale 1, dans lesquels R5 est un groupe aminido éventuellement substitué par un ou deux groupes alkyle en C1-3. Les composés de formule générale 1 indiquée ci-dessus, à l'exception des composés dans lesquels Ar est un groupe phényle ou naphtyle substitué par les radicaux R5, R6 et R7 et R5 est un groupe cyano, ont des propriétés pharmacologiques intéressantes, notamment une action antithrombotique et une action d'inhibition de facteur Xa.
Patent CA-2437761-A1 (CA)
Title: Octane enhancing additive for gasoline
Inventor: KHARRAT ABDEL M
IPC: C10L1/223
Filed: 2003-08-20
Abstract: An octane increasing additive for gasoline, which includes N-methylaniline or N-ethylaniline, with aniline and ethanol. There is not less than 5% and not more than 70% by volume of at least one of N-methylaniline or N-ethylaniline.      There is not less than 10% and not more than 50% by volume of aniline. There is not less than 5% and not more than 60% by volume of ethanol.